If you subtract the mean from each X score and sum these scores,the sum will equal:
A)1
B)a number greater than 1
C)0
D)cannot be determined from the information given

Name: If you subtract the mean from each X score and sum these scores,the sum will equal: A)1 B)a number greater than 1 C)0 D)cannot be determined from the information given
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Question

Quizplus · Accepted Answer

Subtraction of the mean from each score will make the new mean equal to 0. Therefore, summing up all these deviations from the mean will also be equal to 0.

If You Subtract the Mean from Each X Score and Sum